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(11) | EP 1 021 057 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | Apparatus using in-band type access system |
(57) A transmission apparatus includes a part which sets a resource management information
path based on a given network management protocol onto PVC logically set traffic defined
in ATM switching so that a customer network management agent process and a user network
management system can communicate with each other. |